/Engine/Source/Runtime/Engine/Public/WorldPartition/DataLayer/DeprecatedDataLayerInstance.h
Class used for Runtime Conversion of the Deprecated UDataLayer Class toUDataLayerInstance+UDataLayerAsset. This class is not to be inherited. It is solely used by AWorldDatalayers to convert UDataLayers to UDataLayerInstances on Level Boot. You will need to run the DataLayerToAsset CommandLet to convert the deprecated datalayers to UDataLayerAssets andUDataLayerInstanceWithAsset.
class UDeprecatedDataLayerInstance : public [UDataLayerInstance](API\Runtime\Engine\WorldPartition\DataLayer\UDataLayerInstance)